Every day and possibly every hour, there is a patient in the world who has just missed their medical appointment. And while medical practices seek to implement practices to reduce their frequency, it is still quite a common phenomenon. Private and also public healthcare facilities have resulted in using patient self-scheduling software and other solutions. No-shows can be costly to the practice. Apart from the missed revenue, there is also the issue of payment to other workers, overheads, and reimbursement for the hiring of special tools, if any.